Carolina Prestress Corp.

Carolina Prestress Corp. is an independent, American owned and operated concrete block manufacturer headquartered in Lake City, South Carolina. We manufacture both standard (gray) and architectural (colored) concrete masonry units (CMU’s), which we supply to both the commercial and residential markets in SC, NC and Georgia.

Carolina Prestress Corp. has manufactured block and provided superior customer service for over 56 years. We currently have two concrete block plants for standard grays with a new plant that came online in early 2008 for the production of architectural products. In addition to block products, Carolina Prestress offers a full line of masonry products, construction sand and recycling services for concrete debris. We utilize GREEN manufacturing techniques in order to produce an eco-friendly standard green block. Contact us to learn more about our company, our products and our desire to be the #1 concrete block manufacturer and supplier of the Carolinas and Georgia.

As one of the largest concrete block manufacturers in the area, Carolina Prestress Corp. proudly works hard to meet every client’s needs. Every client is treated on an individual basis and no job is too big or too small. Best of all, in addition to Carolina Prestress Corp.’s eco-friendly recycled block, Carolina Prestress Corp. also has architectural colored block to add the final touch to your project. We look forward to earning your business. So when it’s time start your next project, build your future with the company that has a proven past.


Go Green

Palmetto Line